/**
 * *******************************************************************************
 *  Copyright (c) 2008 - 2017 Profactor GmbH, TU Wien ACIN, fortiss GmbH
 * 
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License 2.0 which is available at
 * http://www.eclipse.org/legal/epl-2.0.
 *
 * SPDX-License-Identifier: EPL-2.0
 * 
 * Contributors:
 *    Gerhard Ebenhofer, Alois Zoitl, Ingo Hegny, Monika Wenger, Martin Jobst
 *      - initial API and implementation and/or initial documentation
 * *******************************************************************************
 */
package org.eclipse.fordiac.ide.model.libraryElement.provider;

import java.util.Collection;
import java.util.List;

import org.eclipse.emf.common.notify.AdapterFactory;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.ecore.EStructuralFeature;
import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
import org.eclipse.emf.edit.provider.IItemPropertyDescriptor;
import org.eclipse.emf.edit.provider.ItemPropertyDescriptor;
import org.eclipse.emf.edit.provider.ViewerNotification;
import org.eclipse.fordiac.ide.model.libraryElement.ECTransition;
import org.eclipse.fordiac.ide.model.libraryElement.LibraryElementPackage;

/**
 * This is the item provider adapter for a
 * {@link org.eclipse.fordiac.ide.model.libraryElement.ECTransition} object.
 * <!-- begin-user-doc --> <!-- end-user-doc -->
 * 
 * @generated
 */
public class ECTransitionItemProvider extends PositionableElementItemProvider {
	/**
	 * This constructs an instance from a factory and a notifier. <!--
	 * begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	public ECTransitionItemProvider(AdapterFactory adapterFactory) {
		super(adapterFactory);
	}

	/**
	 * This returns the property descriptors for the adapted class. <!--
	 * begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	@Override
	public List<IItemPropertyDescriptor> getPropertyDescriptors(Object object) {
		if (itemPropertyDescriptors == null) {
			super.getPropertyDescriptors(object);

			addCommentPropertyDescriptor(object);
			addConditionExpressionPropertyDescriptor(object);
			addSourcePropertyDescriptor(object);
			addDestinationPropertyDescriptor(object);
			addConditionEventPropertyDescriptor(object);
		}
		return itemPropertyDescriptors;
	}

	/**
	 * This adds a property descriptor for the Comment feature. <!-- begin-user-doc
	 * --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	protected void addCommentPropertyDescriptor(Object object) {
		itemPropertyDescriptors
				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
						getResourceLocator(), getString("_UI_ECTransition_comment_feature"), //$NON-NLS-1$
						getString("_UI_PropertyDescriptor_description", "_UI_ECTransition_comment_feature", //$NON-NLS-1$ //$NON-NLS-2$
								"_UI_ECTransition_type"), //$NON-NLS-1$
						LibraryElementPackage.Literals.EC_TRANSITION__COMMENT, true, false, false,
						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
	}

	/**
	 * This adds a property descriptor for the Condition Expression feature. <!--
	 * begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	protected void addConditionExpressionPropertyDescriptor(Object object) {
		itemPropertyDescriptors
				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
						getResourceLocator(), getString("_UI_ECTransition_conditionExpression_feature"), //$NON-NLS-1$
						getString("_UI_PropertyDescriptor_description", "_UI_ECTransition_conditionExpression_feature", //$NON-NLS-1$ //$NON-NLS-2$
								"_UI_ECTransition_type"), //$NON-NLS-1$
						LibraryElementPackage.Literals.EC_TRANSITION__CONDITION_EXPRESSION, true, false, false,
						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
	}

	/**
	 * This adds a property descriptor for the Source feature. <!-- begin-user-doc
	 * --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	protected void addSourcePropertyDescriptor(Object object) {
		itemPropertyDescriptors
				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
						getResourceLocator(), getString("_UI_ECTransition_source_feature"), //$NON-NLS-1$
						getString("_UI_PropertyDescriptor_description", "_UI_ECTransition_source_feature", //$NON-NLS-1$ //$NON-NLS-2$
								"_UI_ECTransition_type"), //$NON-NLS-1$
						LibraryElementPackage.Literals.EC_TRANSITION__SOURCE, true, false, true, null, null, null));
	}

	/**
	 * This adds a property descriptor for the Destination feature. <!--
	 * begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	protected void addDestinationPropertyDescriptor(Object object) {
		itemPropertyDescriptors.add(createItemPropertyDescriptor(
				((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), getResourceLocator(),
				getString("_UI_ECTransition_destination_feature"), //$NON-NLS-1$
				getString("_UI_PropertyDescriptor_description", "_UI_ECTransition_destination_feature", //$NON-NLS-1$ //$NON-NLS-2$
						"_UI_ECTransition_type"), //$NON-NLS-1$
				LibraryElementPackage.Literals.EC_TRANSITION__DESTINATION, true, false, true, null, null, null));
	}

	/**
	 * This adds a property descriptor for the Condition Event feature. <!--
	 * begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	protected void addConditionEventPropertyDescriptor(Object object) {
		itemPropertyDescriptors.add(createItemPropertyDescriptor(
				((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), getResourceLocator(),
				getString("_UI_ECTransition_conditionEvent_feature"), //$NON-NLS-1$
				getString("_UI_PropertyDescriptor_description", "_UI_ECTransition_conditionEvent_feature", //$NON-NLS-1$ //$NON-NLS-2$
						"_UI_ECTransition_type"), //$NON-NLS-1$
				LibraryElementPackage.Literals.EC_TRANSITION__CONDITION_EVENT, true, false, true, null, null, null));
	}

	/**
	 * This specifies how to implement {@link #getChildren} and is used to deduce an
	 * appropriate feature for an {@link org.eclipse.emf.edit.command.AddCommand},
	 * {@link org.eclipse.emf.edit.command.RemoveCommand} or
	 * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}.
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated not
	 */
	@Override
	public Collection<? extends EStructuralFeature> getChildrenFeatures(Object object) {
		if (childrenFeatures == null) {
			super.getChildrenFeatures(object);
			// childrenFeatures.add(LibraryElementPackage.Literals.EC_TRANSITION__POSITION);
		}
		return childrenFeatures;
	}

	/**
	 * This returns ECTransition.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	@Override
	public Object getImage(Object object) {
		return overlayImage(object, getResourceLocator().getImage("full/obj16/ECTransition")); //$NON-NLS-1$
	}

	/**
	 * This returns the label text for the adapted class. <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * 
	 * @generated NOT
	 */
	@Override
	public String getText(Object object) {
		ECTransition ecTransition = (ECTransition) object;
		return ((null != ecTransition.getSource()) ? ecTransition.getSource().getName() : "null") + " TO " + //$NON-NLS-1$ //$NON-NLS-2$
				((null != ecTransition.getDestination()) ? ecTransition.getDestination().getName() : "null") + //$NON-NLS-1$
				" := " + ecTransition.getConditionText(); //$NON-NLS-1$
	}

	/**
	 * This handles model notifications by calling {@link #updateChildren} to update
	 * any cached children and by creating a viewer notification, which it passes to
	 * {@link #fireNotifyChanged}. <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	@Override
	public void notifyChanged(Notification notification) {
		updateChildren(notification);

		switch (notification.getFeatureID(ECTransition.class)) {
		case LibraryElementPackage.EC_TRANSITION__COMMENT:
		case LibraryElementPackage.EC_TRANSITION__CONDITION_EXPRESSION:
			fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true));
			return;
		default:
			super.notifyChanged(notification);
			return;
		}
	}

	/**
	 * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing
	 * the children that can be created under this object. <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	@Override
	protected void collectNewChildDescriptors(Collection<Object> newChildDescriptors, Object object) {
		super.collectNewChildDescriptors(newChildDescriptors, object);
	}

}
